@misc{SprangerNiederberger2023,
  author    = {Julia Spranger and Marlen Niederberger},
  title     = {Handbuch: Unipark f{\"u}r Delphi-Befragungen},
  institution = {Fakult{\"a}t I},
  pages     = {1 -- 50},
  year        = {2023},
}